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Diffstat (limited to 'target/linux/ramips/patches-4.3/0012-arch-mips-fix-clock-jitter.patch')
-rw-r--r--target/linux/ramips/patches-4.3/0012-arch-mips-fix-clock-jitter.patch26
1 files changed, 26 insertions, 0 deletions
diff --git a/target/linux/ramips/patches-4.3/0012-arch-mips-fix-clock-jitter.patch b/target/linux/ramips/patches-4.3/0012-arch-mips-fix-clock-jitter.patch
new file mode 100644
index 0000000000..58983f0c2f
--- /dev/null
+++ b/target/linux/ramips/patches-4.3/0012-arch-mips-fix-clock-jitter.patch
@@ -0,0 +1,26 @@
+From 2a7f11a3a569159e97b7c5134c4d1f3f5b253637 Mon Sep 17 00:00:00 2001
+From: John Crispin <blogic@openwrt.org>
+Date: Mon, 7 Dec 2015 17:14:42 +0100
+Subject: [PATCH 12/53] arch: mips: fix clock jitter
+
+Signed-off-by: John Crispin <blogic@openwrt.org>
+---
+ arch/mips/ralink/cevt-rt3352.c | 2 +-
+ 1 file changed, 1 insertion(+), 1 deletion(-)
+
+diff --git a/arch/mips/ralink/cevt-rt3352.c b/arch/mips/ralink/cevt-rt3352.c
+index b36888c..cecf44f 100644
+--- a/arch/mips/ralink/cevt-rt3352.c
++++ b/arch/mips/ralink/cevt-rt3352.c
+@@ -69,7 +69,7 @@ static int systick_next_event(unsigned long delta,
+ sdev = container_of(evt, struct systick_device, dev);
+ count = ioread32(sdev->membase + SYSTICK_COUNT);
+ count = (count + delta) % SYSTICK_FREQ;
+- iowrite32(count + delta, sdev->membase + SYSTICK_COMPARE);
++ iowrite32(count, sdev->membase + SYSTICK_COMPARE);
+
+ return 0;
+ }
+--
+1.7.10.4
+